Journal of the Korean Ceramic Society (한국세라믹학회지)

The Korean Ceramic Society (한국세라믹학회)
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Aging Effect on Charge Sensitivity and Frequency Response of PZT Ceramics

PZT 세라믹스의 전하감도와 주파수 응답특성에 대한 경시변화 효과

  • 신병철 (산업과학기술연구소, 무기재료연구분야) ;
  • 임종인 (산업과학기술연구소, 무기재료연구분야) ;
  • 윤만순 (산업과학기술연구소, 무기재료연구분야) ;
  • 박병학 (산업과학기술연구소, 무기재료연구분야) ;
  • 백성기 (산업과학기술연구소, 무기재료연구분야)
  • Published : 1989.04.01
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Abstract

Charge sensitivity and its frequency response characteristics were measured in poled and aged lead zirconate titanate(PZT) ceramics prepared by sintering. Aged PZT has lower charge sensitivity and lower mounted resonance frequency than just poled PZT.

Keywords

References

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  2. J. Acoustical. Soc. Kor. v.7 no.6 Dynamic Tensile Strength of PZT Ceramics Containing Sr²+Fe³+Ni²+ Ions S.K. Wi;G.C. Kim
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